Features an all-in-one design, including a built-in rugged case and test lead storage compartments. 5-range, 50V to 1000V digital insulation resistance tester with efficient functions and features to help shorten work time associated with field insulation testing.
Features an all-in-one design, including a built-in rugged case and test lead storage compartments. 5-range, 50V to 1000V digital insulation resistance tester with efficient functions and features to help shorten work time associated with field insulation testing.
Hioki insulation resistance testers or megohmmeters are powerful insulation resistance testers that measures the insulation level of electrical wires or equipment.
Features
Applications
| Indicator | Semi-transmissive FSTN LCD, positive Backlight |
| Functions | Live circuit indicator, Automatic electric discharge, Automatic DC/AC detection, Comparator, Built-in battery power indicator etc. |
| Power source | 4 x LR6 alkaline battery |
| Continuous operating time | Approx. 20 hours(Comparator off, backlight off, 500 V range, no load) |
| Auto Power Save | The power will go off automatically 10 minutes after the last operation. |
| Operating temperature and humidity | 0 to 40°C (32 to 104°F) 90% RH or lower (non-condensating) |
| Storage temperature and humidity | -10 to 50°C (14 to 122°F) 90% RH or lower (non-condensating) |
| Maximum rated voltage to earth | 600 V AC/DC, Measurement Category III Anticipated Transient Overvoltage: 6000 V |
| Dielectric strength | 7060 V AC, 50/60 Hz, Measurement terminals - electrical enclosure, 1 min, current sensitivity 1 mA |
| Degree of protection | IP40 |
| Standards | EN61326 (EMC), EN61557-1/ -2/ -4*/ -10 |
| Drop proof | On concrete: 1 m |
| Dimensions | Approx. 6.26 x 6.97 x 2.09" (159 x 177 x 53 mm) (excluding protrusions) |
| Weight | Approx. 600 g (21.2 oz) |
Click on a category to view a selection of compatible accessories with the Hioki IR4056-20 Insulation Tester, 600 V AC/DC, 50/60 Hz.
| Indicator | Semi-transmissive FSTN LCD, positive Backlight |
| Functions | Live circuit indicator, Automatic electric discharge, Automatic DC/AC detection, Comparator, Built-in battery power indicator etc. |
| Power source | 4 x LR6 alkaline battery |
| Continuous operating time | Approx. 20 hours(Comparator off, backlight off, 500 V range, no load) |
| Auto Power Save | The power will go off automatically 10 minutes after the last operation. |
| Operating temperature and humidity | 0 to 40°C (32 to 104°F) 90% RH or lower (non-condensating) |
| Storage temperature and humidity | -10 to 50°C (14 to 122°F) 90% RH or lower (non-condensating) |
| Maximum rated voltage to earth | 600 V AC/DC, Measurement Category III Anticipated Transient Overvoltage: 6000 V |
| Dielectric strength | 7060 V AC, 50/60 Hz, Measurement terminals - electrical enclosure, 1 min, current sensitivity 1 mA |
| Degree of protection | IP40 |
| Standards | EN61326 (EMC), EN61557-1/ -2/ -4*/ -10 |
| Drop proof | On concrete: 1 m |
| Dimensions | Approx. 6.26 x 6.97 x 2.09" (159 x 177 x 53 mm) (excluding protrusions) |
| Weight | Approx. 600 g (21.2 oz) |
Click on a category to view a selection of compatible accessories with the Hioki IR4056-20 Insulation Tester, 600 V AC/DC, 50/60 Hz.